We guarantee brand new products, quality workmanship and exclusive offers. Buy now and we will make sure you receive your item as soon as possible, have a great day! Description Features: 1. You will foster a love of mountain biking and the outdoors. Designed for children 25 . 2. Adjustable to fit flat or sloping top tubes. Note: Not suitable for electric bikes, racing bikes or older bikes with cables on the top tube. 3. Easy to install and remove - Quick release makes the child bike seat super easy to install and remove. 4. Will not damage your bike - The child bike seat has full rubber protection for your aluminum or carbon fiber bike. Don't risk your expensive bike with cheap alternatives. 5. Designed and manufactured to the highest quality standards for safety and comfort. Specification: Size: One size Notice: 1. Due to the different monitor and light effect, the actual color may be slightly different from the picture color. Includes: Option 1: 1x Armrest Option 2: 1 x Child Bike Seat Option 3: 1 x Child Bike Seat 1x Armrest About Shipping: All items will be shipped within 3 business days after payment is received. Most times you will receive them within 8-12 days then. The specific delivery time depends on the circumstances. Any questions, please contact us During the shopping process, if you have any questions, please contact us, we will reply you within 24 hours, wish you a pleasant shopping Thank you for your cooperation and we will make you satisfied.